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251c2aae06
The struct sample_data is used by pattern, map and vars, and currently requires to include sample-t which comes with many other dependencies. Let's move sample_data into its own file to shorten the dependency tree. This revealed a number of issues in adjacent files which were hidden by the fact that sample-t.h brought everything that was missing.
52 lines
1.9 KiB
C
52 lines
1.9 KiB
C
/*
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* include/haproxy/sample_data-t.h
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* Definitions of sample data
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*
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* Copyright (C) 2009-2010 EXCELIANCE, Emeric Brun <ebrun@exceliance.fr>
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* Copyright (C) 2020 Willy Tarreau <w@1wt.eu>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation, version 2.1
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* exclusively.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef _HAPROXY_SAMPLE_DATA_T_H
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#define _HAPROXY_SAMPLE_DATA_T_H
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <haproxy/buf-t.h>
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#include <haproxy/http-t.h>
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/* Note: the strings below make use of chunks. Chunks may carry an allocated
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* size in addition to the length. The size counts from the beginning (str)
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* to the end. If the size is unknown, it MUST be zero, in which case the
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* sample will automatically be duplicated when a change larger than <len> has
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* to be performed. Thus it is safe to always set size to zero.
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*/
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union sample_value {
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long long int sint; /* used for signed 64bits integers */
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struct in_addr ipv4; /* used for ipv4 addresses */
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struct in6_addr ipv6; /* used for ipv6 addresses */
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struct buffer str; /* used for char strings or buffers */
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struct http_meth meth; /* used for http method */
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};
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/* Used to store sample constant */
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struct sample_data {
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int type; /* SMP_T_* */
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union sample_value u; /* sample data */
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};
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#endif /* _HAPROXY_SAMPLE_DATA_T_H */
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